Refer to the Above Diagram

question 118

Multiple Choice

Refer to the above diagram.Which one of the following would shift the production possibilities curve from PP₁ to PP₂

• A)immigration of skilled workers into the economy
• B)worsening of the AIDS epidemic
• C)an increase in consumer prices
• D)a reduction in the age of retirement.

---

Definitions:

Three-Phase Connection

A method of electrical power distribution that uses three alternating currents of the same frequency and amplitude, which are offset in time to provide a more constant and efficient power supply.

Inductive Loads

Electrical components or devices, such as motors or transformers, that primarily use magnetic fields to function, causing a phase shift between the voltage and current.

Delta

A method of electrical connection in which each side of a load is connected to a vertex of a triangle-like configuration, with power supplied at each vertex.

Wye

An electrical configuration where three components are connected at a single common point, forming a Y shape.